About Our Company
Professional Computer Services Inc. (DBA Nicholson Business Systems) is a South Carolina based company specializing in custom software programs for City/Business Finance Departments and Fire Departments. We have been in the software development business since 1991.
At Nicholson Business Systems, we are dedicated to helping our customers reach their full potential. Whether it's for a small water utility or for an entire city finance department, our software is designed to help agencies and businesses do their job as efficiently as possible, with minimal need for technical support.
If you have any questions about our Software or Services, you can reach our office at (843) 608-1976 or (877) 686-4557.
Meet Our Team
The NBS Staff is dedicated to providing the most responsive service available. We love hearing from you and helping you to use our systems most efficiently. We look at issues you may be facing as opportunities to share our experience and provide patient, personal service!
I am Todd Johnson. I've served as the General Manager of Nicholson Business Systems since I retired from law enforcement in 2020. I'm an energetic manager who loves being on the front lines of support, training, and information sharing about all aspects of the NBS products.
I served in law enforcement in Newberry County for 31 years. I retired as the Chief Deputy of the Newberry County Sheriff’s Office. I was a LawTrak user for 20 of those 31 years.
I can be reached at extension 103 at our office, or on my cell at (803) 944-9117. I look forward to the opportunity to serve you.
I am Andrew Taylor. I've been with the company for many years and am currently the lead programmer for NBS Business Modules. I take pride in offering the best solutions and support for customers using our suite of software. I look forward to the opportunity to work with you.
I am Keith Pettigrew. I joined Nicholson Business Systems as a software programmer in 1993. I have worked with our software on a variety of platforms – Mainframe, PC based and now web-based applications. I enjoy helping our clients with use of our software. If you have any issues with the NBS Business Suite of Modules please feel free to contact me.